rocblas_zgerc_batched Interface Reference#
hipfort_rocblas::rocblas_zgerc_batched Interface Reference
BLAS Level 2 API. More...
Public Member Functions | |
| integer(kind(rocblas_status_success)) function | rocblas_zgerc_batched_ (handle, m, n, alpha, x, incx, y, incy, A, lda, batch_count) |
| integer(kind(rocblas_status_success)) function | rocblas_zgerc_batched_full_rank (handle, m, n, alpha, x, incx, y, incy, A, lda, batch_count) |
| integer(kind(rocblas_status_success)) function | rocblas_zgerc_batched_rank_0 (handle, m, n, alpha, x, incx, y, incy, A, lda, batch_count) |
| integer(kind(rocblas_status_success)) function | rocblas_zgerc_batched_rank_1 (handle, m, n, alpha, x, incx, y, incy, A, lda, batch_count) |
Detailed Description
BLAS Level 2 API.
ger_batched,geru_batched,gerc_batched perform a batch of the matrix-vector operations
A := A + alpha*x*y**T , OR A := A + alpha*x*y**H for gerc
where (A_i, x_i, y_i) is the i-th instance of the batch. alpha is a scalar, x_i and y_i are vectors and A_i is an m by n matrix, for i = 1, ..., batch_count.
- Parameters
-
[in] handle [rocblas_handle] handle to the rocblas library context queue. [in] m [rocblas_int] the number of rows of each matrix A_i. [in] n [rocblas_int] the number of columns of eaceh matrix A_i. [in] alpha device pointer or host pointer to scalar alpha. [in] x device array of device pointers storing each vector x_i. [in] incx [rocblas_int] specifies the increment for the elements of each vector x_i. [in] y device array of device pointers storing each vector y_i. [in] incy [rocblas_int] specifies the increment for the elements of each vector y_i. [in,out] A device array of device pointers storing each matrix A_i. [in] lda [rocblas_int] specifies the leading dimension of each A_i. [in] batch_count [rocblas_int] number of instances in the batch
Member Function/Subroutine Documentation
◆ rocblas_zgerc_batched_()
| integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zgerc_batched::rocblas_zgerc_batched_ | ( | type(c_ptr), value | handle, |
| integer(c_int), value | m, | ||
| integer(c_int), value | n, | ||
| complex(c_double_complex) | alpha, | ||
| type(c_ptr) | x, | ||
| integer(c_int), value | incx, | ||
| type(c_ptr) | y, | ||
| integer(c_int), value | incy, | ||
| type(c_ptr) | A, | ||
| integer(c_int), value | lda, | ||
| integer(c_int), value | batch_count | ||
| ) |
◆ rocblas_zgerc_batched_full_rank()
| integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zgerc_batched::rocblas_zgerc_batched_full_rank | ( | type(c_ptr) | handle, |
| integer(c_int) | m, | ||
| integer(c_int) | n, | ||
| complex(c_double_complex) | alpha, | ||
| complex(c_double_complex), dimension(:,:), target | x, | ||
| integer(c_int) | incx, | ||
| complex(c_double_complex), dimension(:,:), target | y, | ||
| integer(c_int) | incy, | ||
| complex(c_double_complex), dimension(:,:,:), target | A, | ||
| integer(c_int) | lda, | ||
| integer(c_int) | batch_count | ||
| ) |
◆ rocblas_zgerc_batched_rank_0()
| integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zgerc_batched::rocblas_zgerc_batched_rank_0 | ( | type(c_ptr) | handle, |
| integer(c_int) | m, | ||
| integer(c_int) | n, | ||
| complex(c_double_complex) | alpha, | ||
| complex(c_double_complex), target | x, | ||
| integer(c_int) | incx, | ||
| complex(c_double_complex), target | y, | ||
| integer(c_int) | incy, | ||
| complex(c_double_complex), target | A, | ||
| integer(c_int) | lda, | ||
| integer(c_int) | batch_count | ||
| ) |
◆ rocblas_zgerc_batched_rank_1()
| integer(kind(rocblas_status_success)) function hipfort_rocblas::rocblas_zgerc_batched::rocblas_zgerc_batched_rank_1 | ( | type(c_ptr) | handle, |
| integer(c_int) | m, | ||
| integer(c_int) | n, | ||
| complex(c_double_complex) | alpha, | ||
| complex(c_double_complex), dimension(:), target | x, | ||
| integer(c_int) | incx, | ||
| complex(c_double_complex), dimension(:), target | y, | ||
| integer(c_int) | incy, | ||
| complex(c_double_complex), dimension(:), target | A, | ||
| integer(c_int) | lda, | ||
| integer(c_int) | batch_count | ||
| ) |
The documentation for this interface was generated from the following file: